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Reservoir Construction Works – Execution Of The Construction Works Corresponding To The Cr Irrigation Modernization Project Of Section Ii Of The Canal On The Left Bank Of The Najerilla (La Rioja)”. The Construction Works Covered By The Contract Will Be Executed In Accordance With The Execution Project Approved By Resolution Of The General Directorate Of Rural Development, Innovation And Agri-Food Training Of The Ministry Of Agriculture, Fisheries And Food, Dated March 1, 2024, As Well As The Conditions That, Where Appropriate, Could Be Established By The Competent Administrations And Entities For The Granting Of The Permits, Authorizations And Licenses Necessary For The Construction, Commissioning And Operation Of The Facilities. Specifically, The Works Consist Of The Execution Of The Following Installations: - Main Intake In The Channel, Fully Automated And Controlled By Remote Control Via Gprs, To Divert Flow To The Regulation Pond. - Regulation And Reception Pond At The Foot Of The Canal That Stores The Water Request Supplied By The Canal, Waterproofed, With A Capacity Of 77,900 M3. Level 584. - Pumping Station To Give Sufficient Pressure To The Plot Hydrants And Fill The High And Low Ponds, With A Total Power To Be Installed Of 1825 Kw. - Low Level Storage Pond, Level 606, Waterproofed, With A Capacity Of 79,015 M3. - High Level Storage Pond, Level 671, Waterproofed, With A Capacity Of 78,082 M3. - Pressure Irrigation Network. Two Networks Of Primary Pipes Are Projected: (I) A Network That Starts From The High Basin, Which Will Supply The Highest Plots Of The Irrigable Area, (Ii) A Network That Starts From The Low Basin, Which Will Dominate The Lower Area. Of The Irrigation Community. It Will Enable Both Sprinkler And Drip Irrigation, Providing A Pressure Of 4 Atmospheres At The Point Of Consumption. It Will Distribute The Irrigation Flows From The Ponds To The Irrigation Hydrants, Enabling Sprinkler And Drip Irrigation: (I) Irrigation Systems 63% Drip. Vineyard And Fruit Trees. (Ii) Sprinkler Systems 37% Sprinkler. Extensive And Horticultural. - General Filtration System With Mesh Filters, Hydraulically Operated, With A Filtration Degree Of 100 Microns. - Photovoltaic Solar Park To Supply Electricity To The Established Pumping Group. Solar Power To Install: 603 Kwp. - Irrigation Hydrants. They Will Have A Pressure Regulator And Flow Limiter, As Well As A Counter With A Pulse Emitter. - Telecontrol System Via Gprs, Which Will Allow The Control And Automation Of The Entire Irrigation System In A Comprehensive Manner. It Will Control The Water Inlet, The Ponds, The Pumping Group, The Solar Park, The Filtration System, The Irrigation Network And The Hydrants. - Installation Of A Medium Voltage Overhead Line That Ends In A Transformation Center And A Low Voltage Installation To Supply The Electric Pumps And Other Receivers, As Support For The Established Photovoltaic Solar Park.
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